CN110344216A - A kind of detergent dispenser for washing machine and washing machine - Google Patents
A kind of detergent dispenser for washing machine and washing machine Download PDFInfo
- Publication number
- CN110344216A CN110344216A CN201810306513.3A CN201810306513A CN110344216A CN 110344216 A CN110344216 A CN 110344216A CN 201810306513 A CN201810306513 A CN 201810306513A CN 110344216 A CN110344216 A CN 110344216A
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- Prior art keywords
- box
- washing machine
- detergent
- lock
- water box
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- 239000003599 detergent Substances 0.000 title claims abstract description 150
- 238000005406 washing Methods 0.000 title claims abstract description 92
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000003795 chemical substances by application Substances 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 11
- 239000000843 powder Substances 0.000 description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of detergent dispenser for washing machine, the washing machine delivery device includes subjacent water box, detergent box, driving device, the detergent box packaged type is located in the subjacent water box, and the detergent box is suitable for moving between open and closed positions；The driving device is located at the subjacent water box and detergent box at least one, and the driving device, which is configured to use, to be played subjacent water box described in performance driving and move from closed position to open position；The driving device rear end is equipped with lock pillar, and the rear end of the subjacent water box is equipped with lock；Locking and unlocking state is changed by single depression between the lock and lock pillar；Detergent throwing device mechanism for washing machine of the invention is simple, greatlys save cost；And peripheral hardware control button is not needed, it is only necessary to which switch detergent box can be realized in the foreboard for pressing detergent box, saves labour；Furthermore buckle structure is simple, easily obtains, and be hardly damaged, pop-up disabler probability is reduced.
Description
Technical field
The invention belongs to washing machine equipment fields, specifically propose a kind of detergent dispenser for washing machine and washing machine.
Background technique
At present on the market or in the related technology, it is usually all adopted on washing machine for holding the detergent box of washing powder etc.
It is opened and closed with the mode of manual pull, therefore just needs attacker's slot that design facilitates user to hold on detergent box
To facilitate pull, however, attacker's slot not only will affect the overall appearance of washing machine, and it is also easy to accumulation dust.In addition, washing
The pull of agent box, which opens and closes, leans on manual manipulation, and user's feel and experience sense are bad, and usage comfort is not high, clean every time
Before clothing will manual pull detergent box with washing-powder feeding etc., labor intensity is very big.
CN201510494878.X is used for the box component for washing agent and washing machine of washing machine, and disclosure of the invention one kind is used for
The box component for washing agent and washing machine of washing machine, box component for washing agent include: detergent box, detergent box and driving assembly,
Detergent box is equipped with foreboard, back plate, is formed between front and rear panels for storing holding for cleaning solution and/or washing powder
Chamber, detergent box packaged type are located in detergent box, and the foreboard of detergent box is equipped with key, and driving assembly is located at detergent
Among box and detergent box at least one on, driving assembly is configured to work as pressing keys, driving assembly drive detergent box from
Closed position is mobile to open position.Box component for washing agent according to the present invention for washing machine, either for throwing automatically
Formula washing machine or non-automatic releasing type washing machine are put, by using the mechanical control method of driving assembly cooperation key, can be made
It obtains detergent box automatically or semi-automatically to pop up, pulls control without user, improve comfort, and such Mechanical course side
Formula can be effectively reduced input cost.
Washing machine of the CN201520110452.5 for the box component for washing agent of washing machine and with it, the utility model are public
A kind of box component for washing agent for washing machine and the washing machine with it are opened.Wherein, box component for washing agent includes: detergent
Box；Detergent box, detergent box move between open and closed positions, and the front surface of detergent box, which is equipped with, presses
Key；And driving assembly, driving assembly are configured to pressing keys, driving assembly drives detergent box from closed position to opening
Position movement, driving assembly include gear member and rack member, and rack member is an individual member.According to the utility model for washing
The box component for washing agent of clothing machine engages the bullet for realizing detergent box by setting button, rack member with horizontally disposed gear member
Out, consequently facilitating user uses washing machine, the comfort of washing machine is improved.Meanwhile rack member is as independent component
It is assembled on another in detergent box and detergent box, the maintenance cost of box component for washing agent can be effectively reduced, it is full
The use demand of sufficient user.
It although can be realized automatic spring for the box component for washing agent of washing machine above, but will be artificially to respective keys
Corresponding control just can be achieved in application effect.And key is small in the area on detergent box, when carrying out manual operation, needs to apply
Attention is to pay close attention to key position, then exerts a force to specific key and be just able to achieve corresponding control.Although the structure reduces
Labor intensity, but which increase spiritual intensity.Structure is complicated for another aspect key, easy to damage, eventually leads to automatic control and loses
Effect.
In view of this, proposing the present invention.
Summary of the invention
The purpose of the present invention is to provide a kind of detergent dispenser for washing machine and washing machines, to solve the above problems.
In order to realize the goal of the invention, the present invention adopts the following technical scheme:
A kind of detergent dispenser for washing machine, the washing machine delivery device include subjacent water box, detergent box, driving dress
It sets, the detergent box packaged type is located in the subjacent water box, and the detergent box is suitable in open position and close stance
It is moved between setting；The driving device is located at the subjacent water box and detergent box at least one, the driving device quilt
It is configured to move using subjacent water box described in bullet performance driving from closed position to open position；The driving device rear end is equipped with lock
The rear end of column, the subjacent water box is equipped with lock；Locking and unlocking shape is changed by single depression between the lock and lock pillar
State.
Preferably, the driving device includes extension spring, rack member；The rack member is located at subjacent water box top cover
On；The rack member is arranged along front and back aspect, and its rear end is connected with the clamping of detergent box rear end；The extension spring is along the tooth
The length direction of condition is arranged, and described extension spring one end is fixedly connected with subjacent water box front end, the rear end of the other end and rack member
Connection.
Preferably, the lock pillar is set to rack member rear end.
Preferably, the driving device includes gear member, and the gear member is located on subjacent water box top cover, and with it is described
Rack member engagement.
Preferably, the rack member rear end is equipped with the snap-gauge extended downwardly, and snap-gauge passes through the lid of subjacent water box, and is stuck in and washes
Wash the rear side of agent box.
Preferably, the subjacent water box rear end is equipped with the first installation position, is equipped with lock in first installation position.
Preferably, the lock includes lock box and locking closure, and the lock box and locking closure form working chamber, on the lock box side wall
Equipped with opening；Be equipped with shackle member in the working chamber, the shackle member at least partially in working chamber, and can by be open into
Working chamber out.
Preferably, compressed spring is equipped between the shackle member and lock box inner wall.
Preferably, the shackle member includes closing piece and the elastic spacing item for being symmetrically set in closing piece two sides, the lock pillar and lock
Block cooperation；Under unlocked state, lock pillar is pressed, elastic spacing item merges, lock pillar is locked；Under lock state, lock pillar, elasticity are pressed
Positive stop strip is opened, and lock pillar is unlocked.
A kind of washing machine, the washing machine include above-mentioned detergent dispenser for washing machine.
Beneficial effect
Detergent throwing device for washing machine of the invention has the advantage that
(1) by using extension spring, the cooperation of lock, rack member, mechanism is simple, greatlys save cost.
(2) peripheral hardware control button is not needed, when use, which only needs to press, pushes the foreboard of detergent box that switch can be realized
Detergent box woth no need to place excessive energy location control key makes that operation can be achieved.
(3) buckle structure of the invention is simple, easily obtains, and be hardly damaged, to improve the use longevity of detergent box
Life reduces pop-up disabler probability.
(4) damping gear is set, the pop-up speed and pop-up dynamics of detergent box can be efficiently controlled, so that detergent
Box freely can be popped up steadily, to improve the job stability of detergent box and the service life of detergent throwing device.
Detailed description of the invention
Fig. 1 is the overall structure diagram of detergent dispenser for washing machine of the present invention；
Fig. 2 is that detergent dispenser for washing machine lower casing of the present invention and ejecting structure cooperate schematic diagram；
Fig. 3 is first visual angle of detergent dispenser for washing machine lower casing structure of the present invention schematic diagram；
Fig. 4 is second visual angle of detergent dispenser for washing machine lower casing structure of the present invention schematic diagram；
Fig. 5 is detergent dispenser for washing machine damping gear structural schematic diagram of the present invention；
Fig. 6 is first visual angle of detergent dispenser for washing machine rack assembly structure of the present invention schematic diagram；
Fig. 7 is second visual angle of detergent dispenser for washing machine rack assembly structure of the present invention schematic diagram；
Fig. 8 is that detergent dispenser for washing machine of the present invention latches overall structure diagram；
Fig. 9 is structural schematic diagram when detergent dispenser for washing machine of the present invention latches unlocked state；
Figure 10 is structural schematic diagram when detergent dispenser for washing machine of the present invention latches lock state；
Figure 11 is the locking closure structural schematic diagram of detergent dispenser for washing machine of the present invention lock.
Description of symbols
Further clearly to illustrate the connection relationship between structure of the invention and each component, the following drawings mark is given
Note, and be illustrated.
Upper box cover 1, lower casing 2, the first installation position 21, guide rail 22, the second installation position 23, the first fixed bit 24, guide groove
25, detergent box cover 4, detergent box body 5, pedestal 6, rack member 7, lock pillar 71, rack gear 72, snap-gauge 73, holding tank 74, second is solid
Positioning 75, free end 76, joint end 77, lock 8, lock box 81, locking closure 82, the first grooved rail 8211, the second grooved rail 8212, third slot
Rail 8213, the 4th grooved rail 8214, Xie Suowei A, the first corner position B, locking bit C, the second corner position D, compressed spring 83, clamping
Part 84, the 5th grooved rail 85, ball 86, elastic spacing item 87, closing piece 88, damping gear 9, extension spring 10.
Description of symbols through the above attached drawings can be more clearly understood and illustrate this hair in conjunction with the embodiment of the present invention
Bright technical solution.
Specific embodiment
The present invention is further explained in the light of specific embodiments, so that those skilled in the art can be better
Understand the present invention and can be practiced, but scope of the present invention is not limited to described in specific embodiment
Range.It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can be mutual
Any combination.
It should be noted that in the embodiment of the present invention institute it is directional instruction (such as upper and lower, left and right, it is preceding,
It is only used for the relative positional relationship explained under a certain particular pose (as shown in the picture) between each component, movement afterwards ...)
Situation etc., if the particular pose changes, directionality instruction also changes correspondingly accordingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.
It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not the present invention claims protection scope within.
A kind of detergent dispenser for washing machine, the washing machine can be rotary drum washing machine, be also possible to other types
Washing machine, such as roller washing machine.The washing machine includes body and the detergent throwing device that is set on body, is such as schemed
1, the detergent throwing device includes subjacent water box, detergent box and driving device.
Such as Fig. 1, the subjacent water box includes upper box cover 1, lower casing 2 and pedestal 6, and the lower casing 2 is mounted on pedestal 6,
The upper box cover 1 is installed on lower casing 2, and the pedestal 6 and upper box cover 1 are located at the opposite sides of lower casing 2.Under described
Box cover 2 and pedestal 6 form accommodation space, are equipped with detergent box in the accommodation space.
The detergent box is equipped with foreboard, back plate, and be formed between front and rear panels for store cleaning solution,
The storage chamber of washing powder etc..Such as Fig. 1, the detergent box includes detergent box body 5, and the detergent box body 5 is equipped with washing
Agent box cover 4, the detergent box cover 4 cooperatively form accommodating chamber with detergent box body 5.The detergent box is connected with drawing liquid pump
It connects, the detergent in detergent box is extracted out and is thrown in washing machine by drawing liquid pump.Wherein the front end of detergent box cover 4 is provided with
Foreboard, the rear end of detergent box cover 4 are provided with back plate, and the front and rear panels are located at the forward exterior of detergent box body 5
Outside rear side.The open storage chamber in top can be limited on detergent box body 5, storage chamber is for storing cleaning solution, laundry
Powder etc..Here, it should be noted that for detergent as broad understanding, all liq that should forgive for washing clothing is molten
Agent, such as liquid detergent, softener etc., washing powder should also be as broadly understood, and should forgive for washing all solid of clothing
Body powder, such as washing powder, bleaching powder etc..
The detergent box can be arranged in movably forward and backward in the accommodation space that lower casing 2 and pedestal 6 are formed, detergent box
It moves between open and closed positions.Detergent box has opening state and closed state, when detergent box is located at
In the open state when open position, the front surface of at least partly stretching body of detergent box is (i.e. before detergent box at this time
Surface is located at the front of the front surface of the body of washing machine), at this moment can be put into detergent box detergent such as washing powder,
Liquid detergent or softener etc.；It is in close state when detergent box is located at closed position, the front surface of detergent box is excellent at this time
Choosing is substantially concordant with the front surface of body, to guarantee the appearance looks elegant of laundry such as roller washing machine.
Driving device is installed, the driving device includes rack member 7 and resistance on the detergent dispenser for washing machine
Buddhist nun's gear 9 and extension spring 10.As shown in Fig. 2, rack member 7 is arranged on lower casing 2, and it is located on lower casing 2 close to upper box
The side of lid 1；Rack member 7 is set on lower casing 2, and is engaged with damping gear 9, that is to say, that the mobile process of rack member 7
In damping gear 9 can be driven to rotate, in other words, can be mobile with sliding tooth condition 7 in 9 rotation process of damping gear.
Such as Fig. 5, the damping gear 9 is the tool gear member with damping action, preferably fluid damping gear, damping gear
During 9 move with the intermeshing of rack member 7, damping force can produce, to slow down the movement dynamics and speed of rack member 7.
The lower casing 2 and upper box cover 1 are installed together, and such as Fig. 3-Fig. 5, are formed with elongated guide slot 25 on lower casing 2,
Elongated guide slot 25 can extend along the longitudinal direction.Under the guide groove 25 runs through along the vertical direction close to subjacent water box back plate side
Box cover 2, to form guide rail 22.The rack member 7 is installed in elongated guide slot 25, and in the longitudinal direction can be in guide rail 22
Limiting distance in move freely.It can guarantee that rack member 7 is smoothly moved forward and backward by the way that elongated guide slot 25 is arranged as a result,
It is unlikely to bias motion track.The front end of the guide groove 25 is equipped with the first fixed bit 24, and first fixed bit 24 is for solid
Determine one end of extension spring 10.The 25 rear end adjacent position of guide groove is equipped with the first installation position 21, each installation position 21
Lock 8 is inside installed.The side of the guide groove 25 is provided with the second installation position 23, is equipped with resistance on second installation position 23
Buddhist nun's gear 9, at this point, the side in 7 width direction of rack member is formed with engaging tooth, to engage with damping gear 9.As a result,
Effectively damping action can be played by the way that damping gear 9 is arranged, detergent box is more smoothly popped up forward.It is excellent
The rotation axis of selection of land, damping gear 9 is horizontally disposed, so that damping gear 9 can roll in vertical plane, at this point, rack member 7
On engaging tooth can be downwardly concaved and formed by the upper surface of rack member 7, to facilitate processing, and can detergent be launched
The structure of device is more compact, and working effect is relatively reliable.
Such as Fig. 6-Fig. 7, rack member 7 has free end 76 and joint end 77 along its length, wherein free end 76 is (as schemed
The front end of 6- rack member 7 shown in fig. 7, the i.e. front end of rack member 7 can be free end) close to the foreboard of detergent box, card
End 77 (such as rear end of Fig. 6-rack member 7 shown in fig. 7, the i.e. rear end of rack member 7 can be joint end) is connect far from washing
It the foreboard 22 of agent box and is oppositely arranged with free end 76, wherein back plate of the joint end 77 to be clamped detergent box, that is,
It says, joint end 77 can be linked together with back plate by way of clamping.In short, rack member 7 is mounted on sink 1,
And the rear end of rack member 7 passes through the lower casing 2 of subjacent water box and is connected with the clamping of the back plate of detergent box.
Here, it should be noted that the connection type of " clamping " should be as it is known to those skilled in the art that not making here in detail
Thin description, is only illustrated by taking a kind of specific example as an example.Optionally, it is equipped with and extends downwardly at the joint end 77 of rack member 7
Snap-gauge 73, snap-gauge 73 can pass through subjacent water box lower casing 2 (such as being passed down through lower casing 2 shown in Fig. 2) and be stuck in
The rear side of detergent box, so that being able to drive detergent box forward movement when rack member 7 moves forward.
The rack member 7 includes the holding tank 74 and rack gear 72 being set side by side, and the holding tank 74 is close to joint end 77
End is provided with the second fixed bit 75；The rack member 7 is installed in guide groove 25, second fixed bit 75 and lower casing 2
On the first fixed bit 24 cooperation, for fixing the both ends of extension spring 10.Preferably, second fixed bit 75 and first
Fixed bit 24 is generally aligned in the same plane, so that extension spring 10 is parallel with upper box cover 2, keeps the axis of draw direction and extension spring 10
Line is parallel, mobile stability when being stretched with improving.Extension spring 10 is installed in the holding tank 74.The rack member 7
The end of joint end 77 is provided with lock pillar 71, the lock pillar 71 and 8 cooperation of lock, rack member 7 and subjacent water box 2 is made to lock or solve
Lock.
Extension spring 10 is arranged along the length direction of rack member 7, that is to say, that the draw direction and rack gear of extension spring 10
The length direction of part 7 is identical, and extension spring 10 has a first end and a second end, wherein and first end is oppositely arranged with second end, the
One end is arranged close on the first fixed bit 24 of the lower casing 2 of the subjacent water box of the foreboard of detergent box, and second end is connected in tooth
In condition 7 and on the second fixed bit 75 at joint end 77.The second end 102 of extension spring 10 is fixed on rack member 7
On joint end 77.In short, extension spring 10 is mounted on lower casing 2, the front end of extension spring 10 is substantially and before subjacent water box
End is fixedly linked, and the rear end of extension spring 10 is substantially fixedly linked with the rear end in the rack member 7 on detergent box.
Here, it should be noted that the connection type of " connection " should be as it is known to those skilled in the art that not making here in detail
Thin description, is only illustrated by taking a kind of specific example as an example.For example, the first end of extension spring 10 has front hook, second end
With aft hook, front hook can be located on the first fixed bit 24 with hook, and aft hook can be located on the second fixed bit 75 with hook, so that
The first end for obtaining extension spring 10 is fixedly connected with upper cartridge body 2, and the second end of second end and rack member 7 is fixedly linked.It draws as a result,
Stretching spring 10 can be convenient and be rapidly assembled together with upper cartridge body 2, rack member 7.
In this way, detergent box is accommodated in subjacent water box when detergent box is located at closed position, the front end of detergent box is adjacent
The front end of nearly subjacent water box, adjacent to the rear end of subjacent water box, rack member 7 is movably mounted in lower casing 2 for the rear end of detergent box
It is clamped with detergent box, extension spring 10 is mounted between lower casing 2 and rack member 7, and the front end of extension spring 10 is fixed on
On the front end of lower casing 2, the rear end of extension spring 10 is fixed on the rear end of rack member 7, to be in tensional state.
After removing the power in extension spring 10, extension spring 10 has the trend shunk and restored, at this point, extension spring part
3 front end is fixed on motionless on lower casing 2, and the rear end of extension spring 10 drives the rear end of rack member 7 to travel forward, rack member 7
It drives coupled detergent box to move forward simultaneously by snap-gauge 73, to realize the pop-up of detergent box, works as detergent
When box 2 moves to open position, extension spring 10 can be contracted to former long status just.
In this way, by setting extension spring 10, detergent box can be moved to from closed position under spring force
Open position, without improving comfort with hand pull.Preferably, extension spring 10 can be circular column draft bullet
Spring.In addition, the structure and working principle of extension spring 10 have been well known to those skilled in the art, I will not elaborate.
Such as Fig. 8-11, lock 8 is installed in first installation position 21 of the lower casing 2, the lock 8 in rack member 7
Lock pillar 71 match.The lock 8 includes lock box 81 and locking closure 82, and the lock box 81 forms working chamber with locking closure 82, described
Opening is provided in 81 one side wall of lock box.It is equipped with shackle member 84 in the working chamber, the shackle member 84 is at least partially in work
It is intracavitary, and working chamber can be passed in and out along opening.The shackle member 84 includes the 5th grooved rail 85, and the 5th grooved rail 85 is in rectangular strip
Shape.It is equipped with ball 86 in 5th grooved rail 85, the side of the 5th grooved rail 85 is equipped with closing piece 88, and the two of the closing piece 88
Side is symmetrically arranged with elastic spacing item 87, and the end of the elastic spacing item 87 is equipped with interior hook.On 5th grooved rail 85, with closing piece
It is connected between 88 opposite sides and the inner sidewall of lock box 81 by compressed spring 83.Work of the shackle member 84 in compressed spring 83
It is moved forward and backward with the lower opening that passes through.
The locking closure 82 is equipped with annular recess, and the groove is matched with the 5th grooved rail 85, moves ball 86 along groove
It is dynamic, thus drive shackle member 84 to be moved forward and backward by ball 86, and drive is located at 88 two-side elastic positive stop strip 87 of closing piece and opens and closes, from
And the lock pillar 71 in rack member 7 is discharged or locks, final unlock or locking detergent box.
The groove includes sequentially connected first grooved rail 8211, the second grooved rail 8212, third grooved rail 8213, the 4th grooved rail
8241.First grooved rail 8211 extends along the longitudinal direction；The rear end of first grooved rail 8211 is formed slopely second to the right
Grooved rail 8212, inclined upward forms third grooved rail 8213, the third grooved rail 8213 to the right for the end of second grooved rail 8212
It extends downwardly and smoothly transits to the beginning of the first grooved rail 8211.The annular recess forms multiple turnings as a result,.Above each slot
Rail junction is all smooth arc transition.First grooved rail 8211 and 8241 junction of the 4th grooved rail are solution lock-bit A, described the
One grooved rail 8211 and 8212 junction of the second grooved rail are the first corner position B, and second grooved rail 8212 connects with third grooved rail 8213
Meeting place is locking bit C, and the third grooved rail 8213 and 8214 junction of the 4th grooved rail are the second corner position D.
When in the unlocked state, ball 86 is located at solution lock-bit A, and detergent box is in the open state.Close detergent box
When, the foreboard of detergent box is pushed backward, and detergent box drives rack member 7 to move backward, and extension spring 10 stretches, rack member 7
The lock pillar 71 of joint end pushes closing piece 88, and shackle member 84 is driven to move backward, and ball 86 is along the first grooved rail 8211 by solution lock-bit A
It is mobile to the first corner position B.When detergent box is pushed into rearmost end, ball 86 slides to the first corner position B, and enters the second grooved rail
8212.The external force being applied on detergent box is discharged at this time, under the action of extension spring 10, rack member 7 is moved forward, thus
Move forward closing piece 88, even if shackle member 84 moves forward；Shackle member 84, which moves forward, drives the short shifting forward of the 5th grooved rail 85
Dynamic, the 5th grooved rail 85 drives ball 86 to move forward along the second grooved rail 8212, until stopping movement when locking bit C.It is elastic at this time
Positive stop strip 87, which inwardly merges, locks lock pillar 71, that is, latches 8 and lock with rack member 7, detergent box and subjacent water box lock.
When detergent box is in final lock state, when opening detergent box, the foreboard of detergent box, detergent are pushed
Tape movable tooth condition 7 moves backward, and extension spring 10 stretches, and the lock pillar 71 of 7 joint end of rack member pushes closing piece 88, and drives
Shackle member 84 moves backward, and ball 86 is moved along the first grooved rail 8211 from locking bit C to the second corner position D.It is pushed away to detergent box
When to rearmost end, ball 86 slides to the second corner position D, and enters the 4th grooved rail 8214.Release is applied on detergent box at this time
External force, under the action of extension spring 10, rack member 7 move forward, thus make closing piece 88 move forward, even if shackle member 84
It moves forward；Shackle member 84, which moves forward, drives the 5th grooved rail 85 to movement, and the 5th grooved rail 85 drives ball 86 along the 4th grooved rail
8214 move forward, until stopping movement when solution lock-bit A.Elastic spacing item 87 is opened at this time, discharges lock pillar 71, that is, latches 8 and tooth
Condition 7 unlocks, and detergent box and subjacent water box unlock, and detergent box pops up forward under the action of extension spring.
Driving device is not limited to be set on subjacent water box in the present invention, rack member can be set to distributor as needed
On box, spring one end is fixed with subjacent water box, and the other end is fixed with rack member.Its implementation is not limited to the present invention, can basis
Actually it is configured.In addition lock of the invention be not limited to the embodiment in lock, as long as can be pressed with rack member by single
Pressure realizes the conversion of locking and unlocking state.
Detergent throwing device according to the present invention for washing machine, by using extension spring 10, lock 8, rack gear
The cooperation of part 7, mechanism is simple, greatlys save cost.And peripheral hardware control button is not needed, when use, only needs to press promotion washing
Switch detergent box can be realized in the foreboard of agent box, woth no need to place excessive energy location control key makes that operation can be achieved.And
Buckle structure of the invention is simple, is hardly damaged, to improve the service life of detergent box, it is general to reduce pop-up disabler
Rate.Furthermore damping gear is set, the pop-up speed and pop-up dynamics of detergent box can be efficiently controlled, so that detergent box can
With freely steady pop-up, to improve the job stability of detergent box and the service life of detergent throwing device.
It is described interior although those skilled in the art should be understood that embodiment disclosed by inventive embodiments is as above
Hold embodiment that is only of the invention for ease of understanding and using, the embodiment being not intended to limit the invention.Any present invention is real
Apply a those skilled in the art, do not depart from disclosed herein spirit and scope under the premise of, can be in implementation
Any modification and variation, but the scope of patent protection of the embodiment of the present invention are carried out in form and details, it still must be with appended power
Benefit requires subject to defined range.
Claims (10)
1. a kind of detergent dispenser for washing machine, the washing machine delivery device includes subjacent water box, detergent box, driving dress
It sets, the detergent box packaged type is located in the subjacent water box, and the detergent box is suitable in open position and close stance
It is moved between setting；The driving device is located at the subjacent water box and detergent box at least one, the driving device quilt
It is configured to move using subjacent water box described in bullet performance driving from closed position to open position；It is characterized by: the driving dress
It postpones end and is equipped with lock pillar (71), the rear end of the subjacent water box is equipped with lock (8)；Lead between lock (8) and the lock pillar (71)
Cross single depression change locking and unlocking state.
2. detergent dispenser for washing machine according to claim 1, it is characterised in that: the driving device includes stretching
Spring (10), rack member (7)；The rack member (7) is located on subjacent water box top cover；The rack member (7) is along front and back aspect
Setting, its rear end are connected with the clamping of detergent box rear end；The extension spring (10) sets along the length direction of the rack member (7)
It sets, described extension spring (10) one end is fixedly connected with subjacent water box front end, and the other end is connect with the rear end of rack member (7).
3. detergent dispenser for washing machine according to claim 2, it is characterised in that: the lock pillar (71) is set to rack gear
Part (7) rear end.
4. detergent dispenser for washing machine according to claim 2, it is characterised in that: the driving device includes gear
Part, the gear member are located on subjacent water box top cover, and are engaged with the rack member (7).
5. according to detergent dispenser for washing machine described in claim 2-4 one of them, it is characterised in that: the rack member
(7) rear end is equipped with the snap-gauge (73) extended downwardly, and snap-gauge (73) passes through the lid of subjacent water box, and is stuck in the rear side of detergent box.
6. detergent dispenser for washing machine according to claim 1, it is characterised in that: the subjacent water box rear end is equipped with
First installation position (21), first installation position (21) is interior to be equipped with lock (8).
7. detergent dispenser for washing machine according to claim 6, it is characterised in that: the lock (8) includes lock box
(81) and locking closure (82), the lock box (81) and locking closure (82) form working chamber, and lock box (81) side wall is equipped with opening；Institute
It states in working chamber and is equipped with shackle member (84), the shackle member (84) can pass through opening disengaging at least partially in working chamber
Working chamber.
8. detergent dispenser for washing machine according to claim 7, it is characterised in that: the shackle member (84) and lock box
(81) compressed spring (83) are equipped between inner wall.
9. detergent dispenser for washing machine according to claim 7, it is characterised in that: the shackle member (84) includes lock
Block (88) and the elastic spacing item (87) for being symmetrically set in closing piece (88) two sides, the lock pillar (71) and closing piece (88) cooperate；Unlock
It under state, presses lock pillar (71), elastic spacing item (87) merges, and lock pillar (71) are locked；Under lock state, lock pillar is pressed
(71), elastic spacing item (87) is opened, and is unlocked lock pillar (71).
10. a kind of washing machine, it is characterised in that: the washing machine includes the machine washing of laundry described in claim 1-9 one of them
Wash agent delivery device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306513.3A CN110344216A (en) | 2018-04-08 | 2018-04-08 | A kind of detergent dispenser for washing machine and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306513.3A CN110344216A (en) | 2018-04-08 | 2018-04-08 | A kind of detergent dispenser for washing machine and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110344216A true CN110344216A (en) | 2019-10-18 |
Family
ID=68173265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810306513.3A Pending CN110344216A (en) | 2018-04-08 | 2018-04-08 | A kind of detergent dispenser for washing machine and washing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN110344216A (en) |
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